Originally Posted by
jsloan
Inventory on that fight is J8, meaning that there are only 8 J seats available after accounting for any PE oversales. (PE is sold out, which is often an indication that it's oversold).
Your upgrade chance with an MUA is essentially zero.
Yeah that's what I figured. Oh well. It's only 13 hours. Can't be any worse than the regular SFO-HKG/SFO-SIN mileage runs I did pre-pandemic.